I had to look this up.

In short, point to you for your correctness on the origin.

In matters of taste.

Not in every single way… I hate how the twisting of this phrase has resulted in abuse of an entire sectors workforce.

Sorry you were one of them too :(

Just to be a pedant, I know you meant MW not mW.

I’m happy for them to waste 10mW but paper straws vs 10MW of bs… well I think we know what we prefer.

Yes. But remember if you hump your wagon in to a road, it will likely get humped from behind by the next wagon when you least expect it.

Be careful humping.

Nerd time. Hump yards or hump shunting is when they push a rail wagon down a hill and use gravity to push it.

Then there are a bunch of switches to go through to make it go into a particular road.

It then runs into whatever wagon was already there (and automatically couples together).

This impact is very bad for wagon mounted equipment and sensitive cargo.

I hate hump shunting. So I agree with this post. DO NOT HUMP.